How about printing a rounded, ink free LOGO on a safety helmet?
I know this is quite simple, I'll give you a detailed answer for the first time after the editor sent to you, please shaoanwuzao, wait patiently!!
Is a computer printer, the market price of around 30 thousand if you don't spend more money to India India India a very cheap to spend 10 yuan can give you more if you print printed on the price can also be low
Helmets are usually made of water, stickers, or water. It depends on your requirements and patterns. Water transfer equipment takes about a few million yuan, including: fuel Lian, oven, transfer tank etc..
